Cobaltoan Dolomite "Cast" after Calcite (Ref: RC24-33)
Tsumeb Mine, Oshikoto Region, Namibia
100mm x 70mm x 30mm
$4500
This is a Cobaltoan Dolomite "Cast" after Calcite from Tsumeb Mine, Oshikoto Region, Namibia. Cobaltoan minerals from Tsumeb like Calcite, Dolomite and Smithsonite all acquire a pink color due to trace amounts of cobalt in them as they formed in the extremely complex geologic environment of this famous mine.Data last checked on 16th Mar 2026
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From: The Arkenstone
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To purchase this mineral you need to click the button above to transfer to the dealer's website. This will open in a new window. Price shown here does not include shipping costs, always confirm price on dealer website before ordering.
Please tell the dealer you found this mineral on minfind.com - help keep minfind.com alive again!
All photos for this item are copyright © The Arkenstone and may not be used for any other purpose without permission.
See Also
Willemite and Calcite ps. after Azurite with Mimetite
Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
$5000
50mm x 50mm x 40mm
From: The Arkenstone
Calcite (Fluorescent) with Duftite
Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
$4000
120mm x 90mm x 40mm
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Calcite (heart twinned, circa 1860's)
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Amethyst with Calcite and Hematite
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$4500
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Malachite and Calcite on Dioptase
Tantara Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
$4500
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Fluorite with Calcite inclusions
Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
$4500
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Conichalcite ps. Azurite with Azurite, and Calcite
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$4500
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Calcite on dolomite with Fluorite
Elmwood Mine, Carthage, Smith Co., Tennessee, USA
$4500
180mm x 90mm x 90mm
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Calcite on Sphalerite
Elmwood Mine, Carthage, Smith Co., Tennessee, USA
$4500
130mm x 80mm x 50mm
From: The Arkenstone
Calcite (twinned)
Elmwood Mine, Carthage, Smith Co., Tennessee, USA
$4500
140mm x 70mm x 50mm
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Sodalite with Calcite
Ladjuar Medam, Sar-e Sang, Koksha Valley, Badakhshan, Afghanistan
$4500
50mm x 40mm x 30mm
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Pyrite with Calcite
Pachapaqui mining district, Bolognesi Province, Ancash, Peru
$4500
130mm x 80mm x 50mm
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Calcite with Stibnite
Xikuangshan Sb deposit, Lengshuijiang Co., Loudi, Hunan, China
$4500
40mm x 30mm x 20mm
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Lazurite (Lapis) ps. Phlogopite on Calcite
Ladjuar Medam, Sar-e-Sang, Kuran wa Munjan Dist., Badakhshan, Afghanistan
$4500
60mm x 60mm x 50mm
From: The Arkenstone